Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization

Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization

Control strategy is the key technology of power electronic converter equipment. In order to solve the problem of controller design, a general design method is presented in this paper, which is more convenient to use computer machine learning and provides design rules for high-order power electronic...

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Bibliographic Details
Main Authors: Longyue Yang, Chunchun Feng, Jianhua Liu
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Electronics
Subjects:
state feedback linearization
grid-connected inverter
LCL filter
Online Access:https://www.mdpi.com/2079-9292/8/8/877
id doaj-3708242260c34eacbb3c5aa6466a6ee8
record_format Article
spelling doaj-3708242260c34eacbb3c5aa6466a6ee82020-11-24T21:25:12ZengMDPI AGElectronics2079-92922019-08-018887710.3390/electronics8080877electronics8080877Control Design of LCL Type Grid-Connected Inverter Based on State Feedback LinearizationLongyue Yang0Chunchun Feng1Jianhua Liu2Jiangsu Province Laboratory of Mining Electric and Automation, China University of Mining and Technology, Xuzhou 221116, ChinaSchool of Electrical and Power Engineering, China University of Mining and Technology, Xuzhou 221116, ChinaJiangsu Province Laboratory of Mining Electric and Automation, China University of Mining and Technology, Xuzhou 221116, ChinaControl strategy is the key technology of power electronic converter equipment. In order to solve the problem of controller design, a general design method is presented in this paper, which is more convenient to use computer machine learning and provides design rules for high-order power electronic system. With the higher order system Lie derivative, the nonlinear system is mapped to a controllable standard type, and then classical linear system control method is adopted to design the controller. The simulation and experimental results show that the two controllers have good steady-state control performance and dynamic response performance.https://www.mdpi.com/2079-9292/8/8/877state feedback linearizationgrid-connected inverterLCL filter
collection DOAJ
language English
format Article
sources DOAJ
author Longyue Yang
Chunchun Feng
Jianhua Liu
spellingShingle Longyue Yang
Chunchun Feng
Jianhua Liu
Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
Electronics
state feedback linearization
grid-connected inverter
LCL filter
author_facet Longyue Yang
Chunchun Feng
Jianhua Liu
author_sort Longyue Yang
title Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
title_short Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
title_full Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
title_fullStr Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
title_full_unstemmed Control Design of LCL Type Grid-Connected Inverter Based on State Feedback Linearization
title_sort control design of lcl type grid-connected inverter based on state feedback linearization
publisher MDPI AG
series Electronics
issn 2079-9292
publishDate 2019-08-01
description Control strategy is the key technology of power electronic converter equipment. In order to solve the problem of controller design, a general design method is presented in this paper, which is more convenient to use computer machine learning and provides design rules for high-order power electronic system. With the higher order system Lie derivative, the nonlinear system is mapped to a controllable standard type, and then classical linear system control method is adopted to design the controller. The simulation and experimental results show that the two controllers have good steady-state control performance and dynamic response performance.
topic state feedback linearization
grid-connected inverter
LCL filter
url https://www.mdpi.com/2079-9292/8/8/877
work_keys_str_mv AT longyueyang controldesignoflcltypegridconnectedinverterbasedonstatefeedbacklinearization
AT chunchunfeng controldesignoflcltypegridconnectedinverterbasedonstatefeedbacklinearization
AT jianhualiu controldesignoflcltypegridconnectedinverterbasedonstatefeedbacklinearization
_version_ 1725984078581202944

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